Structure: | vertical box-type structure with front opening (chamber inner size: Φ 2100 mm x 1700 mm); |
Maximal Baking Temperature: | 350 °C; |
Normal Working Temperature: | Room temperature - 300 °C |
Vacuum System: | primary pump consists of molecular pump, diffusion pump + backing pump, pneumatic valve, etc... |
Ultimate Pressure: | 3.0 X 10-4 Pa; |
Working Pressure: | attaining 4 x 10-3 Pa in 15 minutes after exposure; |
Evaporation Source: | signal-E- beam or dual-E-beam gun; resistance-heated source; |
Ion Source: | Hall ion source/ Kaufman ion source optional; |
Cryochiller: | 12P or 15P optional, -135 °C as minimum temperature; |
Safety Device: | electric bonding and limit switch on chamber door; |
Deposition Controller: | INFICON SQC-310; |
Others: | operation panel of 9-inch GUI, blackout resume, automated control of vacuum/continuous coating system. |
This coating machine series is special designed for the coating of precision optics instruments, both the individual modules and overall structure of the coating machines fully satisfy the technical requirements for optical thin film manufacturing, especially, suitable for films such as AR, AF etc... Equipped with high precision thickness control system, efficient beam gun and automatic coating control system, machines of this series are ideal for optical thin film coating.